| Vendor | Spec | Unit | Price | Currency | Date |
| Guang Longyu Chem | 85% | MT | 1055.02 | USD | 20250929 |
| Guizhou Wengfu | 85% | MT | 984.68 | USD | 20250929 |
| Hubei Xingfa Chem | 85% | MT | 900.28 | USD | 20250929 |
| Wuhan Hengjiu Chem | 85% | MT | 900.28 | USD | 20250929 |
| Shanghai Guoke | 85% | MT | 1066.27 | USD | 20250929 |
| Shanghai Guoke | 85% | MT | 1125.35 | USD | 20250929 |
| Shanghai Guoke | 85% | MT | 1132.38 | USD | 20250929 |
| Shandong Yihe Chem | 85% | MT | 872.15 | USD | 20250929 |
| Jinan Angxin Chem | 85% | MT | 1055.02 | USD | 20250929 |
| Shandong Xima | 85% | MT | 886.21 | USD | 20250929 |